jwcolby
jwcolby at colbyconsulting.com
Sat Sep 12 08:42:49 CDT 2009
I wrote an SP wrapper to the backup script provided with the Idera Free backup. I then wrote an SP wrapper to call my backup SP feeding in the names of specific databases to backup. Good enough for now. This thing is pretty darned fast! I get anywhere from 80 mbytes / sec up to 160 mbytes / second. Not sure what causes the rather radical spread. What I can say is that I backed up almost a terabyte of raw file size databases down to 234 gigs of backup file size, one file per database backed up. That was a full backup. I didn't really track the full time but if you assume 100 megs / second that would be around 10,000 seconds or about 166.66 minutes, or 2.75 hours. I was happy with that time. To answer the next question, I have not done a restore yet. ATM these are on a raid array right on the server being backed up. I will be moving these off to a 1tb drive which will allow me to move it easily to the other server. I will have to install the free backup on the other server, and then I will try to restore the databases. I'll post again when that is done. -- John W. Colby www.ColbyConsulting.com